IP / ASN / Domain Lookup

IP Lookup Result

IP Address

103.221.230.1

Location

Vietnam,Hanoi

ASN

ISP

Central Post and Telecommunication (CPT)

Company

ISP

Central Post and Telecommunication (CPT)

Longitude

105.8564

105.8564

Latitude

21.0058

21.0058

Roaming IP

Residential

Residential

Roaming IP

Why Datacenter?

Why Datacenter?

21%Risk Score

21% Risk Score

IP Address (Decimal)

1742595585

Latency

US

-

HK

-

CA

-

GB

-

DE

-

AU

-

ASN History

ASN History	Network	AS Organization	Country	First Seen	Last Seen
AS63747	103.221.230.0/24	ISP Central Post and Telecommunication (CPT)	Vietnam	📅 2018-01-02 02:43	📅 2025-10-20 12:12
AS58400	103.0.0.0/8	UNK Universitas Negeri Semarang	Indonesia	📅 2023-09-11 14:18	📅 2024-02-02 18:27
AS138190	103.0.0.0/8	ENT GLOBAL-ICT HONGKONG CO.LIMITED	Hong Kong SAR China	📅 2023-07-28 15:39	📅 2023-07-28 15:49
AS58820	103.0.0.0/8	UNK APIK Media Networks	Indonesia	📅 2021-09-01 16:19	📅 2021-09-01 17:00
AS63747	103.221.228.0/22	ISP Central Post and Telecommunication (CPT)	Vietnam	📅 2017-10-17 23:22	📅 2017-10-20 00:32
AS45899	103.221.228.0/22	ISP VNPT Corp	Vietnam	📅 2017-03-13 00:39	📅 2017-10-01 22:11
AS9498	103.0.0.0/8	ISP Bharti Airtel Ltd	Australia	📅 2017-07-12 13:06	📅 2017-07-12 17:39
AS2905	103.0.0.0/8	ISP MTN SA	South Africa	📅 2003-12-09 13:07	📅 2004-01-22 19:42
AS7966	103.0.0.0/8	ISP Harbor Communications	United States	📅 2003-03-03 02:55	📅 2003-03-03 03:44

Company History

Company History	Network	First Seen	Last Seen
ENT APNIC-AP	103.0.0.0/8	📅 2023-09-05 09:46	📅 2025-10-31 07:44
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK	103.221.56.0/13	📅 2024-06-17 22:20	📅 2025-10-31 07:44
ISP BUUDIENCP16-VN	103.221.228.0/22	📅 2019-09-25 11:02	📅 2025-10-20 12:12

Registration History

Status	Network	Registry	Country	First Seen	Last Seen
	103.0.0.0/8	APNIC	Australia	📅 2023-09-05 09:46	📅 2025-10-31 07:44
	103.221.56.0/13	RIPE	European Union	📅 2024-06-17 22:20	📅 2025-10-31 07:44
	103.221.228.0/22	APNIC	Vietnam	📅 2019-09-25 11:02	📅 2025-10-20 12:12